HQRP G Shape 2 Pin Earpiece Headset PTT Mic for Retevis H-777, RT-5R, RT-5RV, RT-B6 + HQRP UV Meter HQRP&reg; Hands Free Headset plus HQRP&reg; UV Meter; Cable length: from the connector to the PTT 72cm / 28.3"; from PTT to earhook 23cm / 9"; Color: Black; High-quality Sound; Handy and Convenient; Easy to use; G-shape; 100 days warranty!